Solution / Products

Pick to Light (PTL) system is a picking support system that uses light modules.
Operators at a factory or distribution center walk to the location where the light module lights up and take out the number of items indicated on the light module.
This picking process, which is carried out according to the instructions on the light module, ensures accurate and speedy picking operations.

Issues and Solutions

We solve various problems at picking sites in distribution centers, warehousing, and manufacturing industries.

  • Prevention of errors
  • Reduction of worker workload
  • Paperless
  • Speed-up
  • Large number of cases to process
  • Effective use of space
  • Operation Log Management

Advantages after implementation

  1. 2.5 times faster work speed
  2. 10 times more accurate
  3. No need for picking lists
  4. No need to search for items
  5. Direct access to the item in the shortest possible distance
  6. Easy installation and removal

Function Comparison of Light Modules

Wireless Model

Model NW2974N NW2974NS NW2978-01 NW2978-010 NW2979
Appearance
For Refrigeration Environmet
Characteristics
  • Shock Absorbing Cover
  • Multiple Operator Instruction
  • Dot Module Display
  • Shock Absorbing Cover
  • Multiple Operator Instruction
  • Dot Module Display
  • Chargeable during operation
  • Multiple Operator Instruction
  • 7SEG Independent Display
  • Dot Module Display
  • Full Container Notification
  • Refrigeration Environment
  • Multiple Operator Instruction
  • 7SEG Independent Display
  • Full Container Notification
  • Vertical Mount
  • Multiple Operator Instruction
  • 7SEG Display 4(2digit+2digit)
  • Dot Module Display
  • Full Container Notification
Display e-Paper Full Dot
e-Paper Full Dot 5 digit display
e-Paper Full dot
LED 7seg
(3digit x 5color)
LED 7seg
(3digit x 5color)
e-Paper
Full dot
LED 7seg
(4digit×5color)
Lamp Color 7 color Confirm Button
5 indepennt color
5 color button
Continuous Operating Time 70 hours 20 hours
Charging Time (Rapid Charger) 3 hours Chargeable during operation 2 hours 3 hours
*Charging environment +5 to 35℃
3 hours
Battery Level Notification 5steps(Level 5 to 1)
PPf response
Check by Az command
Battery Level Display
Full Container Notification
Environmental Conditions Operating Temperature 0~35℃
Operating Humidity 20~80%RH
Storage Temperature -30 ~ 50℃
Storage Humidity 0-80%RH
Operating Temperature -25~35℃
Operating Humidity 20~80%RH
Storage Temperature -30 ~ 50℃
Storage Humidity 0-80%RH
Operating Temperature 0~40℃
Operating Humidity 20~80%RH
Storage Temperature -20 ~ 50℃
Storage Humidity 0-80%RH
External Dimensions
(W)x(H)x(D)
225x74x33.1 [mm]
Excluding Protrusion
265x60x34 [mm]
Excluding Protrusion
265x60x35.5 [mm]
Excluding Protrusion
65x265x35.5 [mm]
Excluding Protrusion
Maximum number of units per controller 200units
Regulatory & EMI CE CE

Wired Model

Series MWU AW MW JW SW
Appearance
Communication Wired (AI-Net Cable) Wired (AI-Net Rail)
Digit of displayable number 6/5/4/3/2/0 3/0 3/2 5/3/2/1/0 3/2/0
Lamp Color 7/3/2/1 7 colors
Guarantee of Key Operation 3 million 1 million 3 million 1 million 1 million
Maximum number per controller 5,120units
Mounting Plastic Duct
Alluminum Duct
Flat Rack
Pipe Rack
Attach/Detach Attachable/Detachable by hand Use tool
Environmental Condision Operating Temperature 0~35℃  (JW series can be used at minus 25 degree C.)
Operating Humidity 20~80%RH(Non condensing)
Storage Temperature -30 ~ 50℃
Storage Humidity 0-80%RH(Non condensing)

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